Examples with StructureViewComponent com.intellij.ide.structureView.newStructureView.StructureViewComponent used on opensource projects

Example 1 with StructureViewComponent

use of com.intellij.ide.structureView.newStructureView.StructureViewComponent in project intellij-community by JetBrains.

the class TemplateLanguageStructureViewBuilder method isPsiValid.

private static boolean isPsiValid(@NotNull StructureViewComposite.StructureViewDescriptor baseStructureViewDescriptor) {
    final StructureViewComponent view = (StructureViewComponent) baseStructureViewDescriptor.structureView;
    if (view.isDisposed())
        return false;
    final Object root = view.getTreeStructure().getRootElement();
    if (root instanceof StructureViewComponent.StructureViewTreeElementWrapper) {
        final TreeElement value = ((StructureViewComponent.StructureViewTreeElementWrapper) root).getValue();
        if (value instanceof StructureViewTreeElement) {
            final Object psi = ((StructureViewTreeElement) value).getValue();
            if (psi instanceof PsiElement) {
                return ((PsiElement) psi).isValid();
            }
        }
    }
    return true;
}

Example 2 with StructureViewComponent

use of com.intellij.ide.structureView.newStructureView.StructureViewComponent in project intellij-community by JetBrains.

the class TemplateLanguageStructureViewBuilder method updateAfterPsiChange.

private void updateAfterPsiChange() {
    if (myProject.isDisposed())
        return;
    if (myBaseStructureViewDescriptor != null && ((StructureViewComponent) myBaseStructureViewDescriptor.structureView).getTree() == null)
        return;
    ApplicationManager.getApplication().runReadAction(() -> {
        if (!myVirtualFile.isValid() || getViewProvider() == null)
            return;
        StructureViewWrapper structureViewWrapper = StructureViewFactoryEx.getInstanceEx(myProject).getStructureViewWrapper();
        if (structureViewWrapper == null)
            return;
        Language baseLanguage = getTemplateDataLanguage();
        if (baseLanguage == myTemplateDataLanguage && (myBaseStructureViewDescriptor == null || isPsiValid(myBaseStructureViewDescriptor))) {
            updateBaseLanguageView();
        } else {
            myTemplateDataLanguage = baseLanguage;
            ((StructureViewWrapperImpl) structureViewWrapper).rebuild();
        }
    });
}

Example 3 with StructureViewComponent

use of com.intellij.ide.structureView.newStructureView.StructureViewComponent in project intellij-community by JetBrains.

the class StructureViewUpdatingTest method testExpandElementWithExitingName.

public void testExpandElementWithExitingName() throws InterruptedException {
    final VirtualFile xmlVirtualFile = getContentRoot().findFileByRelativePath("test.xml");
    final FileEditorManager fileEditorManager = FileEditorManager.getInstance(myProject);
    FileEditor[] fileEditors = fileEditorManager.openFile(xmlVirtualFile, false);
    final FileEditor fileEditor = fileEditors[0];
    try {
        final StructureViewComponent structureViewComponent = (StructureViewComponent) fileEditor.getStructureViewBuilder().createStructureView(fileEditor, myProject);
        final JTree tree = structureViewComponent.getTree();
        PlatformTestUtil.assertTreeEqual(tree, "-test.xml\n" + " -test\n" + "  +level1\n" + "  +level1\n" + "  +level1\n" + "  +level1\n");
        tree.expandPath(tree.getPathForRow(3));
        PlatformTestUtil.waitForAlarm(600);
        PlatformTestUtil.assertTreeEqual(tree, "-test.xml\n" + " -test\n" + "  +level1\n" + "  -level1\n" + "   +level2\n" + "  +level1\n" + "  +level1\n");
        Disposer.dispose(structureViewComponent);
    } finally {
        fileEditorManager.closeFile(xmlVirtualFile);
    }
}

Example 4 with StructureViewComponent

use of com.intellij.ide.structureView.newStructureView.StructureViewComponent in project intellij-community by JetBrains.

the class StructureViewUpdatingTest method testShowClassMembers.

public void testShowClassMembers() throws Exception {
    final PsiClass psiClass = JavaDirectoryService.getInstance().getClasses(getPackageDirectory("com/package1"))[0];
    final VirtualFile virtualFile = psiClass.getContainingFile().getVirtualFile();
    final FileEditorManager fileEditorManager = FileEditorManager.getInstance(myProject);
    FileEditor[] fileEditors = fileEditorManager.openFile(virtualFile, false);
    final FileEditor fileEditor = fileEditors[0];
    final StructureViewComponent structureViewComponent = (StructureViewComponent) fileEditor.getStructureViewBuilder().createStructureView(fileEditor, myProject);
    try {
        PlatformTestUtil.assertTreeEqual(structureViewComponent.getTree(), "-Class2.java\n" + " -Class2\n" + "  +InnerClass1\n" + "  +InnerClass2\n" + "  getValue(): int\n" + "  myField1: boolean\n" + "  myField2: boolean\n" + "  myField3: boolean\n" + "  myField4: boolean\n");
        final PsiField innerClassField = psiClass.getInnerClasses()[0].getFields()[0];
        structureViewComponent.select(innerClassField, true);
        PlatformTestUtil.assertTreeEqual(structureViewComponent.getTree(), "-Class2.java\n" + " -Class2\n" + "  -InnerClass1\n" + "   +InnerClass12\n" + "   myInnerClassField: int\n" + "  +InnerClass2\n" + "  getValue(): int\n" + "  myField1: boolean\n" + "  myField2: boolean\n" + "  myField3: boolean\n" + "  myField4: boolean\n");
        CommandProcessor.getInstance().executeCommand(myProject, () -> WriteCommandAction.runWriteCommandAction(null, () -> {
            try {
                innerClassField.delete();
            } catch (IncorrectOperationException e) {
                fail(e.getLocalizedMessage());
            }
        }), null, null);
        PlatformTestUtil.waitForAlarm(600);
        PlatformTestUtil.assertTreeEqual(structureViewComponent.getTree(), "-Class2.java\n" + " -Class2\n" + "  -InnerClass1\n" + "   +InnerClass12\n" + "  +InnerClass2\n" + "  getValue(): int\n" + "  myField1: boolean\n" + "  myField2: boolean\n" + "  myField3: boolean\n" + "  myField4: boolean\n");
    } finally {
        Disposer.dispose(structureViewComponent);
        fileEditorManager.closeFile(virtualFile);
    }
}

Example 5 with StructureViewComponent

use of com.intellij.ide.structureView.newStructureView.StructureViewComponent in project intellij-community by JetBrains.

the class ProjectTreeBuilderTest method testShowClassMembers.

public void testShowClassMembers() throws IncorrectOperationException, IOException {
    myStructure.setShowMembers(true);
    useStandardProviders();
    final PsiClass[] classes = JavaDirectoryService.getInstance().getClasses(getPackageDirectory());
    sortClassesByName(classes);
    PsiClass aClass = classes[1];
    PsiClass innerClass1 = aClass.getInnerClasses()[0];
    PsiClass innerClass12 = innerClass1.getInnerClasses()[0];
    PsiClass innerClass13 = innerClass12.getInnerClasses()[0];
    PsiClass innerClass14 = innerClass13.getInnerClasses()[0];
    PsiClass innerClass15 = innerClass14.getInnerClasses()[0];
    PsiClass innerClass2 = aClass.getInnerClasses()[1];
    PsiClass innerClass21 = innerClass2.getInnerClasses()[0];
    PsiClass innerClass23 = innerClass21.getInnerClasses()[0];
    PsiClass innerClass24 = innerClass23.getInnerClasses()[0];
    PsiField innerClass1Field = innerClass14.getFields()[0];
    PsiField innerClass2Field = innerClass24.getFields()[0];
    final AbstractProjectViewPSIPane pane = myStructure.createPane();
    myStructure.checkNavigateFromSourceBehaviour(innerClass2Field, innerClass2Field.getContainingFile().getVirtualFile(), pane);
    IdeaTestUtil.assertTreeEqual(pane.getTree(), "-Project\n" + " -PsiDirectory: showClassMembers\n" + "  -PsiDirectory: src\n" + "   -PsiDirectory: com\n" + "    -PsiDirectory: package1\n" + "     +Class1\n" + "     -Class2\n" + "      +InnerClass1\n" + "      -InnerClass2\n" + "       -InnerClass22\n" + "        -InnerClass23\n" + "         -InnerClass24\n" + "          +InnerClass25\n" + "          myFieldToSelect:int\n" + "         myInnerClassField:int\n" + "        myInnerClassField:int\n" + "       myInnerClassField:int\n" + "      getValue():int\n" + "      myField1:boolean\n" + "      myField2:boolean\n" + "      myField3:boolean\n" + "      myField4:boolean\n" + getRootFiles() + " +External Libraries\n");
    assertFalse(ProjectViewTestUtil.isExpanded(innerClass15.getFields()[0], pane));
    assertFalse(ProjectViewTestUtil.isExpanded(innerClass1Field, pane));
    assertTrue(ProjectViewTestUtil.isExpanded(innerClass2Field, pane));
    VirtualFile virtualFile = aClass.getContainingFile().getVirtualFile();
    FileEditorManager fileEditorManager = FileEditorManager.getInstance(myProject);
    FileEditor[] fileEditors = fileEditorManager.openFile(virtualFile, false);
    StructureViewComponent structureViewComponent2 = null;
    StructureViewComponent structureViewComponent = null;
    try {
        structureViewComponent = (StructureViewComponent) fileEditors[0].getStructureViewBuilder().createStructureView(fileEditors[0], myProject);
        TreeUtil.collapseAll(structureViewComponent.getTree(), -1);
        structureViewComponent.select(innerClass2Field, true);
        String expected = "-Class2.java\n" + " -Class2\n" + "  +InnerClass1\n" + "  -InnerClass2\n" + "   -InnerClass22\n" + "    -InnerClass23\n" + "     -InnerClass24\n" + "      +InnerClass25\n" + "      myFieldToSelect: int\n" + "     myInnerClassField: int\n" + "    myInnerClassField: int\n" + "   myInnerClassField: int\n" + "  getValue(): int\n" + "  myField1: boolean\n" + "  myField2: boolean\n" + "  myField3: boolean\n" + "  myField4: boolean\n";
        IdeaTestUtil.assertTreeEqual(structureViewComponent.getTree(), expected);
        Disposer.dispose(structureViewComponent);
        final FileEditor fileEditor = fileEditors[0];
        structureViewComponent2 = (StructureViewComponent) fileEditor.getStructureViewBuilder().createStructureView(fileEditor, myProject);
        structureViewComponent2.setActionActive(JavaInheritedMembersNodeProvider.ID, false);
        IdeaTestUtil.assertTreeEqual(structureViewComponent2.getTree(), expected);
    } finally {
        fileEditorManager.closeFile(virtualFile);
        if (structureViewComponent2 != null) {
            Disposer.dispose(structureViewComponent2);
        }
    }
}